Rocky Mountain News
June 27, 1997

​KEITH M. DELVENTHAL, 65, of Arvada died June 23. Services were June 25, with burial at Elmwood Cemetery in Brighton. Mr. Delventhal was born in Brighton on Sept. 26, 1931. He married Pearl Wyscaver, 1981. He was a farmer and a dairy operator. He was a member of the Water Commissioners and the Flying Farmers Association. Survivors include his wife; son Gary; daughters Sandra Mitchell and Joyce Billings; brothers Glen and Wayne; four grandchildren.